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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/28737/
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Review request for Ambari, Dmytro Sen, Mahadev Konar, Myroslav Papirkovskyy,
and Yusaku Sako.
Bugs: AMBARI-8553
https://issues.apache.org/jira/browse/AMBARI-8553
Repository: ambari
Description
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Installed a cluster without AMS / Ganglia
There are multiple problems.
After install phase of deployment is completed, UI gets stuck (see screenshot).
This is because server throws 500 when UI makes a query against
/api/v1/clusters/cluster/hosts?fields=Hosts/host_state,host_components/HostRoles/state
before proceeding to check for certain conditions.
At this point, even /api/v1/clusters/cluster throws 500.
The server log shows:
00:06:44,872 WARN [qtp1072019789-22] ServletHandler:514 -
/api/v1/clusters/ys200
java.lang.NullPointerException
at
Diffs
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ambari-server/src/main/java/org/apache/ambari/server/controller/metrics/MetricsPropertyProviderProxy.java
e1f607e
ambari-server/src/main/java/org/apache/ambari/server/controller/metrics/MetricsReportPropertyProviderProxy.java
154046f
Diff: https://reviews.apache.org/r/28737/diff/
Testing
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Manual testing.
Thanks,
Sid Wagle
